Configuration Ground Checks; Lru Status Check; Device Info; Gsb 15 Connection Check - Garmin GI 275 Installation Manual

6.2 Configuration Ground Checks

These ground check procedures are intended to verify that each LRU and interface in the GI 275 system
has been properly configured. Complete these checks before continuing with further ground checks.
NOTE
Throughout the configuration ground check section, references are made to particular
functions and screens. If a function or screen is not available, ensure that the system has
been configured correctly.
These ground checks must be performed on every GI 275. Before starting the checkout, ensure:
1. All GI 275 displays in the system are powered on in Configuration mode.
2. All system LRUs are be powered on.
3. All installed LRUs have been configured per Section 5.4.
6.2.1

LRU Status Check

The Devices Online page (System Info → Devices Online) reports the status of installed LRUs. The icon
next to each LRU reports one of three colored symbols to indicate the status of each LRU, as described in
Table 5-63. Verify that all LRUs connected or configured have a green checkmark indicator.
6.2.2

Device Info

The Device Info page (System Info → Device Info) provides information for each configured LRU as part
of the system.
1. Touch the Device button and select an interfaced LRU.
2. Verify that all software versions are up-to-date for the interfaced LRU.
3. Repeat for each LRU.
6.2.3

GSB 15 Connection Check

This check is required to test the connection if a GSB 15 is installed.
1. Power on all GI 275s in the system in Configuration mode.
2. Follow the Export Configuration procedure in Section 5.2.2.4 using the GSB 15.
3. When completed, remove the USB drive.
4. Insert a charging cable into the GSB 15 and connect it to a device. Ensure the device shows
charging.
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Rev. 11
GI 275 Part 23 AML STC Installation Manual
Page 6-5